Doctor profile · Federal record

Dr. Emily Wittenberg

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Nurse Practitioner · Family Nurse Practitioner · Ontario, OR

  • NPI 1720797657
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
702 Sunset Dr
Ontario, OR 979143121
(541) 889-9167
fax (541) 889-7873

Credentials & registration

NPPES · NUCC
NPI registered
November 2022 — 4 yrs on file
Profile last updated
March 25, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State licenses (2)
Oregon #10006239 · Oregon #202113193RN

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720797657. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
56
Distinct HCPCS
2
Medicare allowed
$4,759
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 31 13 $72
99214 Established patient office or other outpatient visit, 30-39 minutes 25 13 $101

In context: peer comparison

Among 2 peers in Ontario Psychiatric/Mental Health Nurse Practitioner, average services per provider: 49. This provider delivers 1.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$697
Transactions
16
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Neurocrine Biosciences, INC. 6 $331.31
Otsuka America Pharmaceutical, INC. 3 $241.26
Alkermes, INC. 2 $38.26
Teva Pharmaceuticals USA, INC. 2 $34.88
Janssen Pharmaceuticals, INC 1 $20.28
Lundbeck LLC 1 $17.08
Vanda Pharmaceuticals INC. 1 $14.00

By nature of payment

Food and Beverage
$697

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
238
Patients
0
Total drug cost
$6,076
Drug Type Claims Patients Total cost
Quetiapine Fumarate Generic 37 0 $373
Olanzapine Generic 29 0 $885
Trazodone Hcl Generic 27 0 $1,033
Aripiprazole Generic 26 0 $1,512
Fluoxetine Hcl Generic 25 0 $436
Hydroxyzine Pamoate Generic 19 0 $197
Risperidone Generic 18 0 $153
Buspirone Hcl Generic 17 0 $442
Ziprasidone Hcl Generic 16 0 $476
Duloxetine Hcl Generic 13 0 $344

Frequently asked questions

Auto-generated from federal data
What is Dr. Emily Wittenberg's medical specialty?
Dr. Emily Wittenberg practices Psychiatric/Mental Health Nurse Practitioner in Ontario, OR.
Where does Dr. Emily Wittenberg practice?
Dr. Emily Wittenberg practices at 702 Sunset Dr, Ontario, OR 979143121. Office phone: 5418899167.
What is Dr. Emily Wittenberg's NPI?
Dr. Emily Wittenberg's National Provider Identifier (NPI) is 1720797657, issued by NPPES.
Does Dr. Emily Wittenberg accept Medicare assignment?
Yes. Dr. Emily Wittenberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Emily Wittenberg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.